MIGRATION OF VINYL-CHLORIDE INTO PVC-BOTTLED DRINKING-WATER ASSESSED BY GAS-CHROMATOGRAPHY MASS-SPECTROMETRY

被引：14

作者：

BENFENATI, E

NATANGELO, M

DAVOLI, E

FANELLI, R

机构：

[1] Laboratory of Environmental Pharmacology and Toxicology, Istituto di Ricerche Farmacologiche Mario Negri, 20157 Milan

来源：

FOOD AND CHEMICAL TOXICOLOGY | 1991年 / 29卷 / 02期

关键词：

D O I：

10.1016/0278-6915(91)90168-7

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

The migration of vinyl chloride (VC) into drinking-water bottled in polyvinyl chloride (PVC) was studied in relation to storage time, using a gas chromatographic-mass spectrometric method. Trideuterated vinyl chloride was used as internal standard. VC concentrations in the water rose progressively in direct (linear) relation to the time after bottling (about 1 ng/litre/day). The time of storage of PVC-packaged foodstuffs may affect the daily oral intake of this monomer, which in some cases may exceed 100 ng/person/day.

引用

页码：131 / 134

页数：4